114215988 has 48 divisors (see below), whose sum is σ = 271631360. Its totient is φ = 37346400.

The previous prime is 114215987. The next prime is 114215989. The reversal of 114215988 is 889512411.

It is an interprime number because it is at equal distance from previous prime (114215987) and next prime (114215989).

It is a super-2 number, since 2×114215988² = 26090583829632288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114215987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199743 + ... + 200313.

Almost surely, 2^114215988 is an apocalyptic number.

It is an amenable number.

114215988 is an abundant number, since it is smaller than the sum of its proper divisors (157415372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114215988 is a wasteful number, since it uses less digits than its factorization.

114215988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868 (or 866 counting only the distinct ones).

The product of its digits is 23040, while the sum is 39.

The square root of 114215988 is about 10687.1880305345. The cubic root of 114215988 is about 485.1867888595.

The spelling of 114215988 in words is "one hundred fourteen million, two hundred fifteen thousand, nine hundred eighty-eight".